APPENDIX M 

U.S. FISH AND WILDLIFE SERVICE LISTED, 

PROPOSED, AND CANDIDATE SPECIES 

United States Department of the 

Interior 

FISH AND WILDLIFE SERVICE 

Ventura Fish and Wildlife Office 

2493 Portola Road, Suite B 

Ventura, California 93003 

Listed, Proposed, And Candidate 

Species Which May Occur in San 

Bernardino County 

(14 Species)

Type Common Name Scientific Name Status Date Listed CH CH Date 

Amphibian ARROYO TOAD Bufo californicus Endangered 16-Dec94 No 

Bird LEAST BELL'S VIREO Vireo bellii pusillus Endangered 02-May86 No 

Bird SOUTHWESTERN 

WILLOW FLYCATCHER 

Empidonax trallii extimus Endangered 27-Feb95 No 

Bird YELLOW-BILLED CUCKOO Coccyzus americanus Candidate 25-Jul-01 No 

Bird YUMA CLAPPER RAIL Rallus longirostris 

yumanensis 

Endangered 11-Mar67 No 

Fish BONYTAIL CHUB Gila elegans Endangered 23-Apr80 Yes 21-Mar94 

Fish MOHAVE TUI CHUB Gila bicolor mohavensis Endangered 13-Oct70 No 

Fish RAZORBACK SUCKER Xyrauchen texanus Endangered 23-Oct91 Yes 21-Mar94 

Plant CUSHENBERRY 

BUCKWHEAT 

Eriogonum ovalifolium 

var. vineum 

Endangered 24-Aug94 Yes 24-Dec02 

Plant CUSHENBERRY 

MILKVETCH 

Astragalus albens Endangered 28-Sep98 Yes 24-Dec02 

Plant CUSHENBURY OXYTHECA Oxytheca parishii var. 

goodmaniana 

Endangered Yes 24-Dec02 

Plant LANE MOUNTAIN MILKVETCH Astragalus jaegerianus Endangered 06-Oct98 No 

Plant PARISH'S DAISY Erigeron parishii Threatened 24-Aug94 Yes 24-Dec02 

Reptile DESERT TORTOISE Gopherus agassizzii Threatened 02-Apr90 Yes 08-Feb94 

DISCLAIMER NOTICE 

The information provided on this page should not be considered an OFFICIAL species list. 

If you have a propsed project and are in need of an official speccies list, please mail a 

detailed request 

to the address listed at the top of the page. 

<< Back Print

Listing and Critical Habitat - Species List for San Benardino County Page 1 of 1

file://P:\Projects\DESERT XPRESS\06334.06 CIRCLE POINT\03_Analyses\Biology\Dra... 8/12/2008
Nevada Fish & Wildlife Office

Region 8, California and Nevada

NFWO Home 

Nevada Species 

Protected Species 

Fisheries Program 

Desert Tortoise 

Ecological Services 

About us 

Partners

Habitats

What's New! 

Site Map 

Nevada's Protected Species by County 

U.S. FISH AND WILDLIFE SERVICE 

NEVADA FISH AND WILDLIFE OFFICE 

NEVADA'S ENDANGERED, THREATENED, PROPOSED AND CANDIDATE SPECIES 

BY COUNTY 

(Updated May 2, 2008) 

Protected Species Home | Nevada's Species List | Species By County 

Amphibians | Birds | Fish | Invertebrates | Mammals | Plants | Reptiles

CARSON CITY RURAL AREA

Amphibian

 C Mountain yellow-legged frog 

(Sierra Nevada Distinct Population 

Segment)

Rana muscosa 

Fish

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

Invertebrate

 E Carson wandering skipper Pseudocopaeodes eunus obscurus 

Plant

 C Tahoe yellow cress Rorippa subumbellata

 

CHURCHILL COUNTY

Fish

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 

CLARK COUNTY

Birds

C Yellow-billed cuckoo 

(Western U.S. Distinct Population 

Segment) 

Coccyzus americanus 

 E Southwestern willow flycatcher ● Empidonax traillii extimus

 E Yuma clapper rail Rallus longirostris yumanensis

Reptile

 T Desert tortoise (Mojave population) 

●

Gopherus agassizii

Amphibian

 C Relict leopard frog Rana onca
 E Devil's Hole pupfish Cyprinodon diabolis

 E Pahrump poolfish Empetrichthys latos

 E Humpback chub * Gila cypha

 E Bonytail chub ● Gila elegans 

 E Virgin River chub + ● Gila seminuda

 E Moapa dace Moapa coriacea

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 E Woundfin ● Plagopterus argentissimus

 E Colorado pikeminnow * Ptychocheilus lucius

 E Razorback sucker ● Xyrauchen texanus

Plant

 C Las Vegas Buckwheat Eriogonum corymbosum var . nilesil

 

DOUGLAS COUNTY

Amphibian

 C Mountain yellow-legged frog 

(Sierra Nevada Distinct Population 

Segment)

Rana muscosa 

Fish

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

Plants

 C Webber’s ivesia Ivesia webberi

 C Tahoe yellow cress Rorippa subumbellata

 

ELKO COUNTY

Bird

C Yellow-billed cuckoo 

(Western U.S. Distinct Population 

Segment)

Coccyzus americanus 

Amphibian

 C Columbia spotted frog 

(Great Basin Distinct Population 

Segment)

Rana luteiventris 

Fishes

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 E Independence Valley speckled 

dace 

Rhinichthys osculus lethoporus

 E Clover Valley speckled dace Rhinichthys osculus oligoporus

 T Bull trout (Jarbidge River) Salvelinus confluentus

 

ESMERALDA COUNTY

Reptile

 T Desert tortoise (Mojave population) Gopherus agassizii 

Fishes
EUREKA COUNTY

Amphibian

 C Columbia spotted frog 

(Great Basin Distinct Population 

Segment)

Rana luteiventris 

Fish

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 

HUMBOLDT COUNTY

Fishes

 T Desert dace ● Eremichthys acros

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

Invertebrate

 C Elongate mud meadows 

Springsnail 

Pyrugulopsis notidicola

Plant

 C Soldier Meadow cinquefoil Potentilla basaltica

 

LANDER COUNTY

Fish

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 

LINCOLN COUNTY 

Birds

C Yellow-billed cuckoo 

(Western U.S. Distinct Population 

Segment)

Coccyzus americanus 

 E Southwestern willow flycatcher Empidonax traillii extimus

Reptile

 T Desert tortoise (Mojave population) 

●

Gopherus agassizii 

Fishes

 E White River springfish ● Crenichthys baileyi baileyi

 E Hiko White River springfish ● Crenichthys baileyi grandis

 E Pahranagat roundtail chub Gila robusta jordani

 T Big Spring spinedace ● Lepidomeda mollispinis pratensis

Plants

 T Ute lady’s tresses Spiranthes diluvialis

 C Las Vegas Buckwheat Eriogonum corymbosum var . nilesil

 

LYON COUNTY

●

 
C Yellow-billed cuckoo 

(Western U.S. Distinct Population 

Segment)

Coccyzus americanus 

Fish

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

Plant

 C Churchill Narrows buckwheat Eriogonum diatomaceum 

 

MINERAL COUNTY

Bird

 C Yellow-billed cuckoo 

(Western U.S. Distinct Population 

Segment)

Coccyzus americanus 

Fishes

 E Hiko White River springfish Crenichthys baileyi grandis

 T Railroad Valley springfish Crenichthys nevadae

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 

NYE COUNTY

Birds

C Yellow-billed cuckoo 

(Western U.S. Distinct Population 

Segment)

Coccyzus americanus 

 E Southwestern willow flycatcher Empidonax traillii extimus

Reptile

 T Desert tortoise (Mojave population) 

●

Gopherus agassizii 

Amphibian

 C Columbia spotted frog 

(Great Basin Distinct Population 

Segment) 

Rana luteiventris 

Fishes

 T Railroad Valley springfish ● Crenichthys nevadae

 E Devils Hole pupfish Cyprinodon diabolis

 E Ash Meadows Amargosa pupfish ● Cyprinodon nevadensis mionectes

 E Warm Springs pupfish Cyprinodon nevadensis pectoralis

 E White River spinedace ● Lepidomeda albivallis

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 E Ash Meadows speckled dace ● Rhinichthys osculus nevadensis

Invertebrate

 T Ash Meadows naucorid ● Ambrysus amargosus

Plants

 T Ash Meadows milkvetch ● Astragalus phoenix

 T Spring-loving centaury ● Centaurium namophilum

T Ash Meadows sunray ● Enceliopsis nudicaulis var corrugata

Bird
 

 T Ash Meadows ivesia (mousetail) ● Ivesia eremica (= I. kingii var. eremica)

 T Ash Meadows blazing star ● Mentzelia leucophylla

 E Amargosa niterwort Nitrophila mohavensis

 

PERSHING COUNTY

NONE

 

STOREY COUNTY

Fishes

 E Cui-ui Chasmistes cujus

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi

 

WASHOE COUNTY

Amphibian

 C Mountain yellow-legged frog 

(Sierra Nevada Distinct Population 

Segment) 

Rana muscosa 

Fishes

 T Warner sucker Catostomus warnerensis

 E Cui-ui Chasmistes cujus

 T Lahontan cutthroat trout Oncorhynchus clarkii henshawi 

Invertebrate

 E Carson wandering skipper Pseudocopaeodes eunus obscurus

Plants

 E Steamboat buckwheat Eriogonum ovalifolium var. williamsiae

 C Webber’s ivesia Ivesia webberi

 C Tahoe yellow cress Rorippa subumbellata

 

WHITE PINE COUNTY

Fishes

 E Pahrump poolfish Empetrichthys latos

 E White River spinedace Lepidomeda albivallis

 

E = Endangered T = Threatened C = Candidate

Δ = Proposed for 

delisting

● = Designated Critical 

Habitat in County

* = Believed extirpated 

from Nevada

+ = Endangered only in the Virgin River, Muddy River population is a 

sensitive species. 

T Ash Meadows sunray ● Enceliopsis nudicaulis var. corrugata

 T Ash Meadows gumplant ● Grindelia fraxinopratensis 
Last updated: July 19, 2008 

Site Map | Contact Us | Nevada Fish & Wildlife Home | Lahontan National Fish Hatchery Complex